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the quinine in a 1664 g antimalerial tablet was dissolved in sufficient 01 m hcl to give 500 ml of solution a 2000-ml
the 14c-labeled glyceraldehyde 3-phosphate was added to a yeast extract after a short time fructose 16-biphosphate
state equations for the mechanistic steps in the dehydration of cyclohexanol or 2-methyl-2-butanol presume an e1
assume you discovered a mutant yeast whose glycolytic pathway was shorter for the reason that of the presence of a new
explain a solution containing 2755 mg of an unknown protein per 250 ml of solution was found to have an osmotic
glycerol acquired from the breakdown of fat is metabolized by conversion to dihydroxyacetone phosphate a glycolytic
rapid glycolysis during strenuous exercise supplies the atp needed for muscle contraction ever since the lactate
xylose has the same structure as glucose apart from that it has a hydrogen atom at c-6 in place of a hydroxymethyl
explain what are the structures of the major and minor products obtained when 1- methylcyclohexanol is dehydrated using
compute the number of atp molecules acquired from the anaerobic conversion of each of the following sugars to lactatea
explain why secondary and tertiary bromides should be heated to approximately 50oc in order to react with the sodium
explain a certain element has a melting point over 700 c and a density less than 200 gcm3 provide one possible identity
explain a silver block initially at 562 c is submerged into 1000 g of water at 244c in an insulated container the final
explain a constant electric current deposits 0365g of silver metal in 12960 seconds from a solution of silver nitrate
assume you are assigned two unknowns compound a and b one is a fat and the other is oil you dissolve a small amount of
a solution was made by mixing 5000ml of 100 m hno3 and 10000 ml of 200 m hno3 compute the morality of the final
explain in preparing soap you dissolved 125 grams of sodium hydroxide in 32 ml of de-ionized water the product was a
a mono methyl-substituted 1-naphthol is permitted to couple with a diazonium prepared from a mono-substituted
find out the lime and soda in mgl as caco3 to soften the subsequent water to a final hardness of less than 90 mgl as
state the balanced net ionic equation for the reaction that takes place when 01 m solutions of potassium sulfide and
explain what are the major species of potassium hexacyano-ferrate iii when dissolved in water define what are the two
explain acetone is a good extraction solvent for plant pigments as it breaks down cell walls and is miscible with the
intended for the skeletal chemical equation c2 h4g o2g co2 g h2og define what is the coefficient of c2h4 in the
explain how many possible trisubstituted derivatives c6h3x2y can be obtained from the para disubstituted benzene c6h4x2
the aerosol containers can be dangerous if they are heated because they can explode assume a container of hair spray